freebsd-nq

History

ZED will log zevents summaries to the syslog, however the log entries 
tend to drop event details that can be useful for diagnosis. This is 
especially true for ereport events, like io, checksum, and delay.

Update the all-syslog.sh script to log additional event information.

Add an optional config option, ZED_SYSLOG_DISPLAY_GUIDS, to zed.rc
for choosing GUIDs over names for pool and vdev.

Change the default ZED_SYSLOG_SUBCLASS_EXCLUDE to exclude history_event 
events. These events tend to be frequent, convey no meaningful info, 
and are already logged in the zpool history.

Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Reviewed-by: Pavel Zakharov <pavel.zakharov@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Don Brady <don.brady@delphix.com>
Closes #10967

2020-10-19 11:01:00 -07:00

.gitignore

systemd mount generator and tracking ZEDLET

2018-04-06 14:11:09 -07:00

all-debug.sh

Allow to limit zed's syslog chattiness

2018-03-06 15:41:52 -08:00

all-syslog.sh

zed syslog entries drop important info

2020-10-19 11:01:00 -07:00

data-notify.sh

Add a statechange notify zedlet

2016-11-10 13:52:59 -08:00

generic-notify.sh

Replace "email" ZEDLETs with "notify" ZEDLETs

2015-04-27 12:08:07 -07:00

history_event-zfs-list-cacher.sh.in

Systemd mount generator: Generate noauto units; add control properties

2020-02-14 15:32:55 -08:00

Makefile.am

Centralize variable substitution

2020-07-14 17:33:44 -07:00

pool_import-led.sh

Enclosure LED fixes

2017-02-10 16:09:45 -08:00

README

Fix broken URL

2017-02-15 11:15:38 -08:00

resilver_finish-notify.sh

OpenZFS 5997 - FRU field not set during pool creation and never updated

2016-08-12 13:06:48 -07:00

resilver_finish-start-scrub.sh

Add device rebuild feature

2020-07-03 11:05:50 -07:00

scrub_finish-notify.sh

OpenZFS 5997 - FRU field not set during pool creation and never updated

2016-08-12 13:06:48 -07:00

statechange-led.sh

Fix typos in cmd/

2019-08-30 09:43:30 -07:00

statechange-notify.sh

Enable shellcheck to run for select scripts

2017-03-09 10:20:15 -08:00

trim_finish-notify.sh

Add trim_finish notify script for ZED

2020-06-24 16:57:13 -07:00

vdev_attach-led.sh

Fix statechange-led.sh & unnecessary libdevmapper warning

2016-10-25 11:05:30 -07:00

vdev_clear-led.sh

Multipath autoreplace, control enclosure LEDs, event rate limiting

2016-10-19 12:55:59 -07:00

zed-functions.sh

Adding slack notifier

2019-09-26 09:52:10 -07:00

zed.rc

zed syslog entries drop important info

2020-10-19 11:01:00 -07:00

README

Shell scripts are the recommended choice for ZEDLETs that mostly call
other utilities and do relatively little data manipulation.

Shell scripts MUST work on both bash and dash.

Shell scripts MUST run cleanly through ShellCheck:
  http://www.shellcheck.net/

General functions reside in "zed-functions.sh".  Use them where applicable.

Additional references that may be of use:

  Google Shell Style Guide
  https://github.com/google/styleguide/blob/gh-pages/shell.xml

  Dash as /bin/sh
  https://wiki.ubuntu.com/DashAsBinSh

  Common shell script mistakes
  http://www.pixelbeat.org/programming/shell_script_mistakes.html

  Filenames and Pathnames in Shell: How to do it Correctly
  http://www.dwheeler.com/essays/filenames-in-shell.html

  Autoconf: Portable Shell Programming
  https://www.gnu.org/software/autoconf/manual/autoconf.html#Portable-Shell

Please BE CONSISTENT with the existing style, check for errors,
minimize dependencies where possible, try to be portable,
and comment anything non-obvious.  Festina lente.